Fans are available in either clockwise or counter clockwise rotation.
All pitches between 20° and 40° are standard.
Special hubs, bores and keyways can be furnished at extra cost.
All fans are trued and balanced.
Consult our Engineering department for special applications.
Hub positioned either intake or discharge.
Fan diameters 18" through 26" are standard with 2 set screws, square head.
Dimensional Information
Catalog Number
Fan Dia.
Pitch
Dimensions
Max RPM
Standard Bores
Weight
No. Blades
A
W
T1003-20
10
20
0.81
2
1725
0.25; 0.31; 0.38; 0.50
0.5
3
T1003-30
10
30
0.81
2.91
1725
0.25; 0.31; 0.38; 0.50
0.5
3
T1003-40
10
40
0.81
3.72
1725
0.25; 0.31; 0.38; 0.50
0.5
3
T1004-20
10
20
0.81
2
1725
0.25; 0.31; 0.38; 0.50
0.6
4
T1004-30
10
30
0.81
2.91
1725
0.25; 0.31; 0.38; 0.50
0.6
4
T1004-40
10
40
0.81
3.72
1725
0.25; 0.31; 0.38; 0.50
0.6
4
T1203-20
12
20
0.8125
2
1725
0.25; 0.31; 0.38; 0.50
0.62
3
T1203-30
12
30
0.8125
2.91
1725
0.25; 0.31; 0.38; 0.50
0.62
3
T1203-40
12
40
0.8125
3.72
1725
0.25; 0.31; 0.38; 0.50
0.62
3
T1204-20
12
20
0.8125
2
1725
0.25; 0.31; 0.38; 0.50
0.78
4
T1204-30
12
30
0.8125
2.91
1725
0.25; 0.31; 0.38; 0.50
0.78
4
T1204-40
12
40
0.8125
3.72
1725
0.25; 0.31; 0.38; 0.50
0.78
4
T1403-20
14
20
0.8125
2.34
1725
0.31; 0.38; 0.50
0.94
3
T1403-30
14
30
0.8125
3.38
1725
0.31; 0.38; 0.50
0.94
3
T1403-40
14
40
0.8125
4.31
1725
0.31; 0.38; 0.50
0.94
3
T1404-20
14
20
0.8125
2.34
1725
0.31; 0.38; 0.50
1.2
4
T1404-30
14
30
0.8125
3.38
1725
0.31; 0.38; 0.50
1.2
4
T1404-40
14
40
0.8125
4.31
1725
0.31; 0.38; 0.50
1.2
4
T1603-20
16
20
0.8125
2.34
1725
0.31; 0.38; 0.50
1.07
3
T1603-30
16
30
0.8125
3.94
1725
0.31; 0.38; 0.50
1.07
3
T1603-40
16
40
0.8125
5
1725
0.31; 0.38; 0.50
1.07
3
T1604-20
16
20
0.8125
2.34
1725
0.31; 0.38; 0.50
1.39
4
T1604-30
16
30
0.8125
3.94
1725
0.31; 0.38; 0.50
1.39
4
T1604-40
16
40
0.8125
5
1725
0.31; 0.38; 0.50
1.39
4
T1802-20
18
20
0.81
3.25
1140
0.31; 0.38; 0.50
2
T1802-30
18
30
0.81
4.75
1140
0.31; 0.38; 0.50
2
T1802-40
18
40
0.81
6.09
1140
0.31; 0.38; 0.50
2
T1803-20
18
20
0.8125
3.25
1140
0.31; 0.38; 0.50
2
3
T1803-30
18
30
0.8125
4.75
1140
0.31; 0.38; 0.50
2
3
T1803-40
18
40
0.8125
6.09
1140
0.31; 0.38; 0.50
2
3
T1804-20
18
20
0.8125
3.25
1140
0.31; 0.38; 0.50
2.37
4
T1804-30
18
30
0.8125
4.75
1140
0.31; 0.38; 0.50
2.37
4
T1804-40
18
40
0.8125
6.09
1140
0.31; 0.38; 0.50
2.37
4
T2002-20
20
20
3.25
1200
0.38; 0.50; 0.63
2
T2002-30
20
30
4.75
1200
0.38; 0.50; 0.63
2
T2002-40
20
40
6.09
1200
0.38; 0.50; 0.63
2
T2003-20
20
20
0.8125
3.25
1140
0.31; 0.38; 0.50
2.06
3
T2003-30
20
30
0.8125
4.75
1140
0.31; 0.38; 0.50
2.06
3
T2003-40
20
40
0.8125
6.09
1140
0.31; 0.38; 0.50
2.06
3
T2004-20
20
20
0.8125
3.25
1140
0.31; 0.38; 0.50
2.5
4
T2004-30
20
30
0.8125
4.75
1140
0.31; 0.38; 0.50
2.5
4
T2004-40
20
40
0.8125
6.09
1140
0.31; 0.38; 0.50
2.5
4
T2202-20
22
20
3.25
1200
0.50; 0.63; 0.75
2
T2202-30
22
30
4.75
1200
0.50; 0.63; 0.75
2
T2202-40
22
40
6.09
1200
0.50; 0.63; 0.75
2
T2203-20
22
20
1.0625
3.25
1140
0.50; 0.63; 0.75
2.75
3
T2203-30
22
30
1.0625
4.75
1140
0.50; 0.63; 0.75
2.75
3
T2203-40
22
40
1.0625
6.09
1140
0.50; 0.63; 0.75
2.75
3
T2204-20
22
20
1.0625
3.25
1140
0.50; 0.63; 0.75
3.75
4
T2204-30
22
30
1.0625
4.75
1140
0.50; 0.63; 0.75
3.75
4
T2204-40
22
40
1.0625
6.09
1140
0.50; 0.63; 0.75
3.75
4
T2402-20
24
20
3.25
1200
0.50; 0.63; 0.75
2
T2402-30
24
30
4.75
1200
0.50; 0.63; 0.75
2
T2402-40
24
40
6.09
1200
0.50; 0.63; 0.75
2
T2403-20
24
20
1.0625
3.25
1140
0.50; 0.63; 0.75
3
3
T2403-30
24
30
1.0625
4.75
1140
0.50; 0.63; 0.75
3
3
T2403-40
24
40
1.0625
6.09
1140
0.50; 0.63; 0.75
3
3
T2404-20
24
20
1.0625
3.25
1400
0.50; 0.63; 0.75
4
4
T2404-30
24
30
1.0625
4.75
1400
0.50; 0.63; 0.75
4
4
T2404-40
24
40
1.0625
6.09
1400
0.50; 0.63; 0.75
4
4
T2602-20
26
20
3.25
1200
0.50; 0.63; 0.75
2
T2602-30
26
30
4.75
1200
0.50; 0.63; 0.75
2
T2602-40
26
40
6.09
1200
0.50; 0.63; 0.75
2
T2603-20
26
20
1.0625
3.25
1140
0.50; 0.63; 0.75
3.25
3
T2603-30
26
30
1.0625
4.75
1140
0.50; 0.63; 0.75
3.25
3
T2603-40
26
40
1.0625
6.09
1140
0.50; 0.63; 0.75
3.25
3
T2604-20
26
20
1.0625
3.25
1140
0.50; 0.63; 0.75
4.12
4
T2604-30
26
30
1.0625
4.75
1140
0.50; 0.63; 0.75
4.12
4
T2604-40
26
40
1.0625
6.09
1140
0.50; 0.63; 0.75
4.12
4
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